Hole C0012F, J-CORES, Expedition 333

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Hole C0012F, Expedition 333
Latitude32°44′52.890″N
Longitude136°55′0.397″E
Water depth3510.5 m

This data set was output from J-CORES database by using its complete Bulk Export function Version 1.9.9 from 2016-11-16T18:27:46Z till 2016-11-16T18:27:59Z. The specification of the outputs is available to be referred. J-CORES Bulk Exports a file bulk.csv with various attachment files (e.g. image files). Files bulk-something.csv are generated by picking some kinds of data from bulk.csv. Files something.zip consist of bulk-something.csv and related attachment files. Files bulk-something.csv are in character encoding UTF-8 with line ending characters CRLF. J-CORES has a flexibility to store numerical/text values and attached files for user-defined parameters, which are output into User-Defined Parameter column group in bulk.csv. To know J-CORES software program, visit J-CORES' web site.

File Contents Length (bytes)
bulk-hole.csv Expedition, site and hole records 1248
bulk-core.csv Core drilling and curatorial records 1170
bulk-section.csv Core section records 1260
sample.zip Records of ship and personal samples taken from core sections and miscellaneous materials 2010
xray-ct-scanner.zip X-ray CT scanned coronal images of core sections 1101127
mscl.zip Physical properties by Multi Sensor Core Logger(s) (MSCL) 13619
split-section-image.zip Images of split halves of core sections 586390
moisture-density.zip Moisture and density (MAD) for discrete samples 900
thermal-conductivity.zip Thermal conductivity for core sections 733
bulk-electrical-conductivity.csv Electrical conductivity for discrete samples 1406
bulk-magnetic-susceptibility.csv Magnetic susceptibility for discrete samples 815
bulk-pwave-swave-velocity.csv Anisotropy of P-wave and/or S-wave velocity for discrete samples 1058
bulk-magnetometer.csv Magnetometry for split halves of core sections and discrete samples 3679
xrd.zip XRD for bulk discrete samples 28510
bulk-xrf.csv XRF for bulk discrete samples 1364

The user-defined parameters are listed with their definitions as the followings.

X-ray CT scanning
X-ray CT scanned images for core sections. The right-handed coordinate system is applied to each core section as the followings. Y axis is from the working half toward the archive half. Z axis is from the core bottom toward the top. (x, y, z) = (0, 0, 0) at the center of the top of the core section.
X-ray CT scanning::coronal image
The cross section at the boundary of the working and archive halves of the core section, looking the archive half side. In other words, the x-z plane (y = 0), looking to the negative y. The image is created by compiling the series of axial images, at each of which z is a constant. The file is formatted in DICOM.
X-ray CT scanning::top margin [pixels]
Height of the margin at the top of the image. Not always integer. number of pixels in raster graphics
X-ray CT scanning::bottom margin [pixels]
Height of the margin at the bottom of the image. Not always integer. number of pixels in raster graphics
X-ray CT scanning::each side margin [pixels]
Width of the margin at each of the right and the left of the image. Not always integer. number of pixels in raster graphics
split section image
Images for split core sections. At the top and the right there are no margins.
split section image::line scanned image
A surface image acquired by a line scan camera.
split section image::bottom margin [pixels]
Height of the margin at the bottom of the image. Not always integer. number of pixels in raster graphics
MSCL; section
Measurements for core sections by using a Multi Sensor Core Logger (MSCL).
MSCL; section::section half
Whether whole-round core sections or split halves of core sections and which side of split halves, for which the measurement is conducted. The values for this parameter have to be chosen from `whole-round', `archive', `working' and `either half'.
MSCL; section::GRA density: horizontal sensor direction [g/cm3]
Density calculated with Gamma Ray Attenuation (GRA) method. The sensor, a set of an RI source (137Cs) and a scintilation detector, is attached in the horizontal direction on the track of the Multi Sensor Core Logger (i.e., gamma ray beam passes through at the split point between working and archive halves). gram per cubic centi-meter
MSCL; section::magnetic susceptibility: loop sensor, 80 mm (x0.00001 SI)
Volume magnetic susceptibility in SI units by using a MS2C core logging sensor, Bartington Instruments Ltd. Loop internal diameter of the sensor is 80 mm. The values are derived by multiplying the actual values by 100000. dimensionless quantity
MSCL; section::P-wave velocity: ARC transducer, 230 kHz [m/s]
Measured P-wave velocity. The P-wave transducer is an oil filled acoustinc rolling contract (ARC) transducer. A set of the transmitter and a receiver, is attached in the horizontal direction on the track of the Multi Sensor Core Logger (i.e., P-wave passes through at the split point between working and archive halves). P-wave pulse which is an ultrasonic compressional pulse generated by a piezoelectric crystal is 230 kHz. meter per second
MSCL; section::P-wave signal amplitude: ARC transducer, 230 kHz
Measured P-wave signal amplitude. The P-wave transducer is an oil filled acoustinc rolling contract (ARC) transducer. A set of the transmitter and a receiver, is attached in the horizontal direction on the track of the Multi Sensor Core Logger (i.e., P-wave passes through at the split point between working and archive halves). P-wave pulse which is an ultrasonic compressional pulse generated by a piezoelectric crystal is 230 kHz. dimensionless quantity
MSCL; section::electrical resistivity [ohm m]
Measured electrical resistivity. ohm by meter
MSCL; section::natural gamma radiation: detector set #1, 80 mm [CPS]
Counts per seconds of detected gamma ray photons. This count is a total of four scintillation detectors. Each of the four detectors is combined with a multichannel analyser. They are attached in a cross shape on a central lead cube which is on the track of the Multi Sensor Core Logger. Serial number of the each detector is; the upper side (a detector at the direction of 12 o'clock from the view in the core movement direction) is 04L033, the right side (at 3 o'clock) is 04L028, the lower side (at 6 o'clock) is 04L034, and the left side (at 9 o'clock) is 04L041. The aperture of the central lead cube is 80 mm. counts per second
thermal conductivity; section
Thermal conductivity measurements for core sections. Thermal conductivity is the average value of those by iterative measurements.
thermal conductivity; section::section half
Whether whole-round core sections or split halves of core sections and which side of split halves, for which the measurement is conducted. The values for this parameter have to be chosen from `whole-round', `archive', `working' and `either half'.
thermal conductivity; section::thermal conductivity [W/(m K)]
Measured thermal conductivity value. watts per kelvin per meter
thermal conductivity; section::number of iterative measurements
How many iterative measurements are conducted for the measurement. dimensionless quantity
thermal conductivity; section::thermal conductivity probe
Type of the probe used for the thermal conductivity measurement.
thermal conductivity; section::thermal conductivity probe serial number
Serial number of the probe used for the thermal conductivity measurement.
thermal conductivity iteration; section
Each iteration of thermal conductivity measurements for core sections.
thermal conductivity iteration; section::section half
Whether whole-round core sections or split halves of core sections and which side of split halves, for which the measurement is conducted. The values for this parameter have to be chosen from `whole-round', `archive', `working' and `either half'.
thermal conductivity iteration; section::iteration number
Sequential number to distinguish the iterative measurement, which starts from 1. dimensionless quantity
thermal conductivity iteration; section::thermal conductivity [W/(m K)]
Measured thermal conductivity value. watts per kelvin per meter
thermal conductivity iteration; section::LET: TK04
Logarithm of the extreme time (LET) value of the best solution (TK04 User's Manual; TeKa, Berlin, Germany). dimensionless quantity
thermal conductivity iteration; section::number of solutions: TK04
The total number of solutions found for the heating curve (TK04 User's Manual; TeKa, Berlin, Germany). dimensionless quantity
thermal conductivity iteration; section::time start: TK04 [s]
Start time of the evaluation interval the best solution calculated from (TK04 User's Manual; TeKa, Berlin, Germany). second
thermal conductivity iteration; section::time length: TK04 [s]
Length of the evaluation interval the best solution calculated from (TK04 User's Manual; TeKa, Berlin, Germany). second
thermal conductivity iteration; section::time end: TK04 [s]
End time of the evaluation interval the best solution calculated from (TK04 User's Manual; TeKa, Berlin, Germany). second
thermal conductivity iteration; section::contact value: TK04
The contact value of the heating curve (TK04 User's Manual; TeKa, Berlin, Germany). dimensionless quantity
moisture and density
Moisture and density (MAD) measurements for bulk samples.
moisture and density::wet sample beaker ID
ID of the beaker used for the wet sample.
moisture and density::wet sample beaker type
Type of the beaker used for the wet sample.
moisture and density::wet sample beaker mass [g]
Mass of the beaker used for the wet sample. gram
moisture and density::wet sample beaker volume [cm3]
Volume of the beaker used for the wet sample. cubic centi-meter
moisture and density::wet sample beaker+sample mass [g]
Mass of the wet sample with the beaker. gram
moisture and density::wet sample beaker+sample volume: solids + pore water + beaker [cm3]
Volume of the wet sample with the beaker, derived as the sum of volumes of solids, pore water and beaker. cubic centi-meter
moisture and density::wet bulk mass [g]
Mass of the wet bulk sample, derived by subtracting the beaker mass from the measurement of the sample with the beaker. gram
moisture and density::dry sample beaker ID
ID of the beaker used for the dry sample.
moisture and density::dry sample beaker type
Type of the beaker used for the dry sample.
moisture and density::dry sample beaker mass [g]
Mass of the beaker used for the dry sample. gram
moisture and density::dry sample beaker volume [cm3]
Volume of the beaker used for the dry sample. cubic centi-meter
moisture and density::dry sample beaker+sample mass [g]
Mass of the dry sample with the beaker. gram
moisture and density::dry sample beaker+sample volume [cm3]
Volume of the dry sample with the beaker. cubic centi-meter
moisture and density::dry bulk mass [g]
Mass of the dry bulk sample, derived by subtracting the beaker mass from the measurement of the sample with the beaker. gram
moisture and density::pore water mass [g]
Derived by (Mt - Md) / (1 - s), where Mt, wet bulk mass; Md, dry bulk mass; s, salinity, assumed to 0.035 M. gram
moisture and density::pore water volume [cm3]
Derived by Mpw / Dpw, where Mpw, pore water mass; Dpw, density, assumed to 1.024 g/cm3. cubic centi-meter
moisture and density::solids volume: dry bulk - salt [cm3]
Derived by subtraction of the salt volume from the dry bulk volume. cubic centi-meter
moisture and density::wet bulk volume: solids + pore water [cm3]
Derived as the sum of volumes of solids and pore water. cubic centi-meter
moisture and density::dry bulk volume [cm3]
Volume of the dry bulk sample, derived by subtracting the beaker volume from the measurement of the sample with the beaker. cubic centi-meter
moisture and density::salt mass [g]
Derived by (Mt - Md) s, where Mt, wet bulk mass; Md, dry bulk mass; s, salinity, assumed to 0.035. gram
moisture and density::salt volume [cm3]
Derived by Msalt / Dsalt, where Msalt, salt mass; Dsalt, salt density, assumed to 2.22 g/cm3. cubic centi-meter
moisture and density::solids mass [g]
Derived by subtraction of the salt mass from the dry bulk mass. gram
moisture and density::water content wet
Derived by Mpw / Mt, where Mpw, pore water mass; Mt, wet bulk mass. dimensionless quantity
moisture and density::water content dry
Derived by Mpw / Ms, where Mpw, pore water mass; Ms, solids mass. dimensionless quantity
moisture and density::bulk density [g/cm3]
Moisture and density analysis derives this by quotient of wet bulk mass by wet bulk volume. Well logging tool adnVISION may give this by another way. gram per cubic centi-meter
moisture and density::dry density [g/cm3]
Derived by Ms / Vt, where Ms, solids mass; Vt, wet bulk volume. gram per cubic centi-meter
moisture and density::grain density [g/cm3]
Derived by Ms / Vs, where Ms, solids mass; Vs, solids volume. gram per cubic centi-meter
moisture and density::porosity
Derived by Vpw / Vt, where Vpw, pore water volume; Vt, wet bulk volume. dimensionless quantity
moisture and density::void ratio
Derived by Vpw / Vs, where Vpw, pore water volume; Vs, solids volume. dimensionless quantity
impedance analysis; sample
Measurements by using an impedance analyzer for bulk samples. Electrical impedance, resistivity and conductivity are at the frequency of the applied alternating current. The frequency is determined by the waveform of each measurement.
impedance analysis; sample::electrical resistivity X [ohm m]
Electrical resistivity along X-axis. ohm by meter
impedance analysis; sample::electrical resistivity Y [ohm m]
Electrical resistivity along Y-axis. ohm by meter
impedance analysis; sample::electrical resistivity Z [ohm m]
Electrical resistivity along Z-axis. ohm by meter
impedance analysis; sample::electrical conductivity X [S/m]
Electrical conductivity along X-axis. Siemens per meter
impedance analysis; sample::electrical conductivity Y [S/m]
Electrical conductivity along Y-axis. Siemens per meter
impedance analysis; sample::electrical conductivity Z [S/m]
Electrical conductivity along Z-axis. Siemens per meter
impedance analysis; sample::horizontal anisotropy
Index horizontal anisotropy. dimensionless quantity
impedance analysis; sample::room temperature [degree C]
Room temperature measured by using a thermometer for the measurement. degree Celsius
impedance analysis; sample::vertical anisotropy
Index vertical anisotropy. dimensionless quantity
Kappabridge; sample, section
Kappabridge measurements for bulk samples taken from core sections.
Kappabridge; sample, section::magnetic susceptibility (SI)
Volume magnetic susceptibility in SI units. dimensionless quantity
discrete P-wave analysis; sample
P-wave velocity anisotropy measurements for bulk samples.
discrete P-wave analysis; sample::resonant frequency of transducers [kHz]
Resonant frequency of the transducers. kilo-hertz
discrete P-wave analysis; sample::P-wave velocity X [m/s]
P-wave velocity along X-axis. meter per second
discrete P-wave analysis; sample::P-wave velocity Y [m/s]
P-wave velocity along Y-axis. meter per second
discrete P-wave analysis; sample::P-wave velocity Z [m/s]
P-wave velocity along Z-axis. meter per second
spinner magnetometer
Measurements by using a spinner magnetometer for discrete sample. Parameter of demagnetization or magnetization show the applied demagnetization or magnetization before measurement. If demagnetization and magnetization values described in same line in a data file, it means the demagnetization is done after the magnetization.
spinner magnetometer::alternating-field demagnetization level [mT]
Level of applied alternating-field demagnetization. milli-tesla
spinner magnetometer::magnetic intensity [A/m]
Intensity of magnetization per unit volume. This parameter is obtained by normalizing the magnetic moments by the sample volume for a discrete sample or by the effective sample volume for a continuous section half. ampere per meter
spinner magnetometer::magnetic inclination [degree]
Angle of the magnetic dip from the horizontal plane. This value can be between -90=<, =<90 degree. -90 and 90 degrees indicate the direction toward -Z and +Z respectively in the ODP orientation system (Handbook for shipboard paleomagnetists; ODP Tech. Note, 34, 2007). degree
spinner magnetometer::magnetic declination [degree]
Angle of the magnetic azimuth on the horizontal plane. This value can be between 0=<, <360 degree. 0, 90, and 180 degrees indicate the direction toward +X, +Y, and -X respectively in the ODP orientation system (Handbook for shipboard paleomagnetists; ODP Tech. Note, 34, 2007). degree
XRD
Measurements by using a X-ray diffractometer for a bulk powder sample mounted on a glass plate.
XRD::diffraction profile, UDF
Measurement results of X-ray diffraction measurement. The file format is the Philips UDF (ASCII). The file is converted from the RD by using X'Pert High Score, PANalytical.
XRD::diffraction profile, RD
Measurement results of X-ray diffraction measurement. The file format is the Philips RD (binary).
XRF; sample, section
Measurements by using a X-ray fluorescence spectrometer for bulk samples taken from core sections.
XRF; sample, section::Na2O content [wt%]
Content of sodium oxide. weight percentage
XRF; sample, section::MgO content [wt%]
Content of magnesium oxide. weight percentage
XRF; sample, section::Al2O3 content [wt%]
Content of aluminum oxide. weight percentage
XRF; sample, section::SiO2 content [wt%]
Content of silicon dioxide. weight percentage
XRF; sample, section::P2O5 content [wt%]
Content of phosphorus pentoxide. weight percentage
XRF; sample, section::K2O content [wt%]
Content of potassium oxide. weight percentage
XRF; sample, section::CaO content [wt%]
Content of calcium oxide. weight percentage
XRF; sample, section::TiO2 content [wt%]
Content of titanium dioxide. weight percentage
XRF; sample, section::MnO content [wt%]
Content of manganese oxide. weight percentage
XRF; sample, section::Fe2O3 content [wt%]
Content of ferric oxide. weight percentage
XRF; sample, section::loss on ignition [wt%]
Content of loss on ignition by weighing the amount of volatile substances such as constitution water or carbonates lost when samples are ignited with muffle furnace. weight percentage

The following(s) should be cited to refer this data set, with the exception of the post-expedition sampling records.

Henry, P.Kanamatsu, T.Moe, K.the Expedition 333 Scientists2012NanTroSEIZE Stage 2: Subduction Inputs 2 and Heat FlowProceedings of the Integrated Ocean Drilling Program333Tokyo (Integrated Ocean Drilling Program Management International, Inc.)http://dx.doi.org/10.2204/iodp.proc.333.2012

Processed at 2017-02-02T01:05:04Z. Center of Deep Earth Exploration, Japan Agency for Marine-Earth Science and Technology